Patent · US Expired

Method for the preparation of poly (carbonoyl fluoride) oligomers

US4374715A · kind A · utility

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6References
2Claims
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Assignee

Inventors

Key dates

Filing dateJun 17, 1981
Grant dateFeb 22, 1983
Priority date
Expiry dateJun 17, 2001

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S204/912
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

An improved method for synthesizing poly (carbonyl fluoride) oligomers by using bis(trifluoromethyl)trioxide as a reaction initiator in the photo-oxidation of F-3 methylbutene-1.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.